Title :
Simultaneous time domain spectral phase encoding/DPSK data modulation with improved security for secure optical communication
Author :
Gao, Zhensen ; Wang, Xu ; Kataoka, Nobuyuki ; Naoya, Wada
Author_Institution :
Sch. of EPS, Heriot-Watt Univ., Edinburgh, UK
Abstract :
A simple scheme using only Chirped-Fiber-Bragg-Grating and single phase modulator for generating and decoding of spectral phase encoded signal with DPSK modulation format and its capability to improve the security is experimentally demonstrated.
Keywords :
Bragg gratings; code division multiple access; differential phase shift keying; optical communication; optical modulation; telecommunication security; DPSK data modulation; chirped-fiber-bragg-grating; optical code division multiple access technique; secure optical communication; single phase modulator; time domain spectral phase encoding; Adaptive optics; Decoding; High speed optical techniques; Optical fibers; Optical modulation; Optical pulses;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
